UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kqjUu8vyzwkTXzsC1oR+CXjnd5kXj3ATW+geraLRnp8=' 
WHERE 
  key_id = '731207e75463dfba478f8b9562e7cb4e8b612b9af06b631a9fa5e31e9d08a0dd' 
  AND (
    token = 'kqjUu8vyzwkTXzsC1oR+CXjnd5kXj3ATW+geraLRnp8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )